/* roulang page: index */
:root{
            --ink:#242321;
            --muted:#77736b;
            --paper:#f7f3ec;
            --panel:#fffdf8;
            --line:#ded8ce;
            --accent:#e3653d;
            --accent-dark:#ad3d25;
            --gold:#e5b84c;
            --sage:#dce5d8;
            --radius:18px;
            --shadow:0 14px 40px rgba(44,37,27,.08);
            --container:1220px;
            --section:88px;
            --bodyline:1.8;
        }
        *,*:before,*:after{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;line-height:var(--bodyline);font-size:16px}
        a{color:inherit;text-decoration:none;transition:.25s ease}
        img{display:block;max-width:100%;height:auto}
        button,input,select,textarea{font:inherit}
        button{cursor:pointer}
        :focus-visible{outline:3px solid rgba(227,101,61,.42);outline-offset:3px}
        .container{max-width:var(--container);margin:0 auto;padding:0 28px}
        .site-header{position:sticky;top:0;z-index:20;background:rgba(247,243,236,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
        .nav-shell{min-height:80px;display:flex;align-items:center;gap:24px}
        .brand{font-weight:800;letter-spacing:-.04em;font-size:19px;line-height:1.2;white-space:nowrap}
        .brand mark{background:none;color:var(--accent)}
        .nav-search{flex:1;display:flex;max-width:560px;margin-left:auto}
        .nav-search input{height:46px;border:1px solid var(--line);border-right:0;border-radius:12px 0 0 12px;background:var(--panel);box-shadow:none;margin:0;padding:0 16px;color:var(--ink)}
        .nav-search input:focus{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
        .search-btn,.button-primary{border:0;background:var(--accent);color:#fff;padding:0 20px;border-radius:0 12px 12px 0;font-weight:700;transition:.25s}
        .search-btn:hover,.button-primary:hover{background:var(--accent-dark);transform:translateY(-2px)}
        .nav-links{display:flex;gap:8px;align-items:center}
        .nav-links a{padding:9px 13px;border-radius:9px;color:var(--muted);font-weight:700;font-size:14px}
        .nav-links a:hover,.nav-links a.active{color:var(--ink);background:var(--gold)}
        .hero{padding:74px 0 54px;border-bottom:1px solid var(--line);overflow:hidden}
        .hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:end}
        .eyebrow,.section-kicker{font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--accent);text-transform:uppercase}
        h1,h2,h3,p{margin-top:0}
        h1{font-size:clamp(42px,6vw,78px);line-height:1.08;letter-spacing:-.07em;margin:15px 0 25px;max-width:780px}
        h1 em{font-style:normal;color:var(--accent)}
        .hero-copy{font-size:18px;color:var(--muted);max-width:680px;margin-bottom:28px}
        .hero-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
        .button-primary,.button-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border-radius:11px;padding:0 20px;font-weight:800}
        .button-primary{background:var(--accent);border-radius:11px}
        .button-secondary{border:1px solid var(--ink);background:transparent}
        .button-secondary:hover{background:var(--ink);color:#fff;transform:translateY(-2px)}
        .hero-search{margin-top:30px;display:flex;max-width:650px}
        .hero-search input{height:55px;flex:1;border:1px solid var(--ink);border-right:0;border-radius:13px 0 0 13px;background:var(--panel);padding:0 18px;box-shadow:none}
        .hero-search button{height:55px;border-radius:0 13px 13px 0}
        .hero-panel{background:var(--ink);color:#fff;border-radius:var(--radius);padding:28px;min-height:280px;position:relative;box-shadow:var(--shadow)}
        .hero-panel:after{content:"";position:absolute;left:28px;right:28px;bottom:30px;height:46px;background:repeating-linear-gradient(90deg,transparent 0 7px,rgba(229,184,76,.85) 8px 10px,transparent 11px 18px);opacity:.7}
        .panel-index{display:flex;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.2);padding-bottom:17px;color:#d7d0c3;font-size:13px}
        .panel-title{font-size:28px;line-height:1.25;margin:34px 0 10px;max-width:300px}
        .panel-note{color:#bdb6aa;font-size:14px}
        .section{padding:var(--section) 0}
        .section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}
        .section-head h2{font-size:clamp(28px,4vw,45px);line-height:1.2;letter-spacing:-.05em;margin:7px 0 0}
        .section-head p{color:var(--muted);max-width:510px;margin:0}
        .metrics{display:grid;grid-template-columns:1.45fr .8fr .8fr;gap:16px}
        .metric{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:25px;min-height:145px}
        .metric.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
        .metric-value{font-size:44px;font-weight:800;line-height:1;margin:10px 0}
        .metric small{color:var(--muted)}
        .metric.primary small{color:#ffe7dc}
        .progress{height:7px;background:#eee7dc;border-radius:10px;margin-top:19px;overflow:hidden}
        .progress span{display:block;height:100%;width:76%;background:var(--gold);border-radius:10px}
        .matrix-layout{display:grid;grid-template-columns:230px 1fr;gap:28px}
        .index-rail{border-left:3px solid var(--gold);padding-left:20px}
        .index-rail strong{display:block;font-size:25px;line-height:1.25;margin-bottom:10px}
        .index-rail p{font-size:14px;color:var(--muted)}
        .matrix{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
        .topic-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;position:relative}
        .topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}
        .topic-no{color:var(--accent);font-weight:800;font-size:13px}
        .topic-card h3{font-size:22px;margin:12px 0 7px}
        .topic-card p{font-size:14px;color:var(--muted);margin-bottom:17px}
        .badge{display:inline-flex;align-items:center;border-radius:99px;padding:3px 9px;font-size:12px;font-weight:800;background:var(--sage);color:#33472e;margin-right:5px}
        .badge.warm{background:#f8dfb0;color:#6d4710}
        .topic-link{display:inline-block;margin-top:14px;color:var(--accent-dark);font-size:14px;font-weight:800}
        .compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}
        .compare-card{border-radius:var(--radius);padding:28px;border:1px solid var(--line);background:var(--panel)}
        .compare-card.featured{background:#2f302c;color:#fff;border-color:#2f302c}
        .compare-card h3{font-size:25px;margin:15px 0}
        .compare-card p{color:var(--muted);font-size:15px}
        .featured p{color:#d4d0c8}
        .result-line{display:flex;align-items:center;gap:13px;border-top:1px solid var(--line);padding:14px 0;font-size:14px}
        .featured .result-line{border-color:rgba(255,255,255,.17)}
        .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);flex:none}
        .featured .dot{background:var(--gold)}
        .news-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
        .news-list,.news-feature{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:25px}
        .news-list a{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);padding:15px 0;font-weight:700}
        .news-list a:last-child{border-bottom:0}
        .news-list a:hover{color:var(--accent)}
        .news-list time{color:var(--muted);font-size:13px;white-space:nowrap}
        .news-feature{background:var(--sage);border-color:var(--sage)}
        .news-feature h3{font-size:28px;line-height:1.3}
        .news-feature p{color:#52604d;font-size:15px}
        .faq-wrap{max-width:900px;margin:0 auto}
        .accordion{background:transparent;margin:0}
        .accordion-item{border:0;border-top:1px solid var(--line);background:transparent}
        .accordion-title{background:transparent;color:var(--ink);font-weight:800;font-size:18px;padding:22px 42px 22px 0}
        .accordion-title:hover{color:var(--accent)}
        .accordion-title:before{right:8px;color:var(--accent)}
        .accordion-content{background:transparent;border:0;color:var(--muted);padding:0 45px 23px 0;font-size:15px}
        .form-section{background:var(--ink);color:#fff}
        .form-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px;align-items:start}
        .form-section .section-kicker{color:var(--gold)}
        .form-section h2{font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.05em;margin:10px 0 18px}
        .form-section .intro{color:#c8c3b9;max-width:450px}
        .form-box{background:#fffdf8;color:var(--ink);border-radius:var(--radius);padding:28px}
        .form-box label{font-weight:800;font-size:14px;margin-bottom:7px}
        .form-box input,.form-box select,.form-box textarea{border:1px solid var(--line);border-radius:9px;box-shadow:none;background:#fff;padding:11px 13px;margin-bottom:17px}
        .form-box input:focus,.form-box select:focus,.form-box textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(227,101,61,.14)}
        .form-box textarea{min-height:100px;resize:vertical}
        .form-box .button-primary{color:#fff;border:0;width:100%}
        .form-status{font-size:14px;color:#39724a;margin:12px 0 0;display:none}
        .footer{padding:38px 0 25px;border-top:1px solid var(--line)}
        .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
        .footer h3{font-size:17px;margin-bottom:12px}
        .footer p,.footer a{color:var(--muted);font-size:14px}
        .footer a{display:block;margin:6px 0}
        .footer a:hover{color:var(--accent)}
        .copyright{border-top:1px solid var(--line);margin-top:30px;padding-top:17px;color:var(--muted);font-size:13px;display:flex;justify-content:space-between;gap:20px}
        @media(max-width:900px){
            .nav-shell{flex-wrap:wrap;padding-top:16px;padding-bottom:16px}
            .nav-search{order:3;flex-basis:100%;max-width:none;margin:0}
            .hero-grid,.form-grid,.news-layout{grid-template-columns:1fr}
            .hero{padding-top:55px}
            .matrix-layout{grid-template-columns:1fr}
            .index-rail{border-left:0;border-top:3px solid var(--gold);padding:16px 0 0}
        }
        @media(max-width:768px){
            :root{--section:64px}
            .container{padding:0 18px}
            .brand{font-size:17px}
            .nav-links{margin-left:auto}
            h1{font-size:43px}
            .hero-copy{font-size:16px}
            .metrics{display:flex;overflow-x:auto;padding-bottom:8px}
            .metric{min-width:230px}
            .matrix,.compare{grid-template-columns:1fr}
            .section-head{display:block}
            .section-head p{margin-top:12px}
            .footer-grid{grid-template-columns:1fr 1fr}
        }
        @media(max-width:520px){
            .nav-shell{gap:14px}
            .nav-links{width:100%;justify-content:space-between}
            .nav-links a{padding:7px 9px}
            h1{font-size:37px}
            .hero-panel{min-height:230px}
            .hero-actions>*{width:100%}
            .button-secondary,.button-primary{width:100%}
            .news-list a{display:block}
            .news-list time{display:block;margin-top:5px}
            .footer-grid{grid-template-columns:1fr}
            .copyright{display:block}
            .copyright span{display:block;margin-top:6px}
        }

/* roulang page: category1 */
:root{
      --ink:#242321;
      --muted:#77736b;
      --paper:#f7f3ec;
      --panel:#fffdf8;
      --line:#ded8ce;
      --accent:#e3653d;
      --accent-dark:#ad3d25;
      --gold:#e5b84c;
      --sage:#dce5d8;
      --soft-orange:#f8dfb0;
      --radius:18px;
      --shadow:0 14px 40px rgba(44,37,27,.08);
      --container:1220px;
      --section:82px;
      --bodyline:1.8;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      line-height:var(--bodyline);
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;max-width:100%;height:auto}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    input,select,textarea{outline:none}
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{color:var(--ink)}
    .container{max-width:var(--container);margin:0 auto;padding:0 28px}
    .site-header{
      position:sticky;
      top:0;
      z-index:20;
      background:rgba(247,243,236,.96);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(12px);
    }
    .nav-shell{
      min-height:80px;
      display:flex;
      align-items:center;
      gap:24px;
    }
    .brand{
      font-weight:800;
      letter-spacing:-.04em;
      font-size:19px;
      line-height:1.2;
      white-space:nowrap;
    }
    .brand mark{background:none;color:var(--accent)}
    .nav-search{flex:1;display:flex;max-width:560px;margin-left:auto}
    .nav-search input{
      height:46px;
      border:1px solid var(--line);
      border-right:0;
      border-radius:12px 0 0 12px;
      background:var(--panel);
      box-shadow:none;
      margin:0;
      padding:0 16px;
      color:var(--ink);
    }
    .nav-search input:focus{
      border-color:var(--accent);
      box-shadow:inset 0 0 0 1px var(--accent);
    }
    .search-btn,.button-primary{
      border:0;
      background:var(--accent);
      color:#fff;
      padding:0 20px;
      border-radius:0 12px 12px 0;
      font-weight:700;
      transition:.25s;
    }
    .search-btn:hover,.button-primary:hover{
      background:var(--accent-dark);
      transform:translateY(-2px);
    }
    .search-btn:focus-visible,.button-primary:focus-visible,.button-secondary:focus-visible,
    .filter-button:focus-visible,.clear-button:focus-visible,.page-button:focus-visible,
    .accordion-title:focus-visible,.nav-links a:focus-visible,.footer a:focus-visible{
      outline:3px solid rgba(227,101,61,.35);
      outline-offset:3px;
    }
    .nav-links{display:flex;gap:8px;align-items:center}
    .nav-links a{
      padding:9px 13px;
      border-radius:9px;
      color:var(--muted);
      font-weight:700;
      font-size:14px;
    }
    .nav-links a:hover,.nav-links a.active{color:var(--ink);background:var(--gold)}
    .subnav{
      border-bottom:1px solid var(--line);
      background:#f1ece3;
    }
    .subnav-inner{
      min-height:42px;
      display:flex;
      align-items:center;
      gap:10px;
      overflow:auto;
      white-space:nowrap;
      scrollbar-width:none;
    }
    .subnav-inner::-webkit-scrollbar{display:none}
    .subnav a{
      font-size:13px;
      color:var(--muted);
      padding:5px 11px;
      border-left:1px solid transparent;
    }
    .subnav a:hover,.subnav a.active{color:var(--accent-dark);border-left-color:var(--accent)}
    .eyebrow,.section-kicker{
      font-size:12px;
      font-weight:800;
      letter-spacing:.14em;
      color:var(--accent);
    }
    .category-hero{
      padding:66px 0 42px;
      border-bottom:1px solid var(--line);
    }
    .category-heading{
      display:grid;
      grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);
      gap:54px;
      align-items:end;
    }
    .category-heading h1{
      max-width:720px;
      font-size:clamp(38px,5.5vw,72px);
      line-height:1.12;
      letter-spacing:-.055em;
      margin:12px 0 20px;
    }
    .category-heading h1 span{color:var(--accent)}
    .category-summary{
      max-width:670px;
      color:var(--muted);
      font-size:18px;
      margin-bottom:0;
    }
    .status-board{
      background:var(--ink);
      color:#fff;
      border-radius:var(--radius);
      padding:26px;
      position:relative;
      min-height:220px;
      overflow:hidden;
      box-shadow:var(--shadow);
    }
    .status-board:after{
      content:"";
      position:absolute;
      left:25px;
      right:25px;
      bottom:25px;
      height:32px;
      opacity:.72;
      background:repeating-linear-gradient(90deg,transparent 0 7px,var(--gold) 8px 10px,transparent 11px 19px);
    }
    .status-line{display:flex;justify-content:space-between;gap:20px;color:#d4d0c8;font-size:13px}
    .status-board strong{display:block;font-size:42px;line-height:1.1;margin:22px 0 6px;color:#fff}
    .status-board small{color:#d4d0c8}
    .progress-track{height:6px;background:#57564f;border-radius:99px;margin-top:18px;overflow:hidden}
    .progress-track span{display:block;width:74%;height:100%;background:var(--gold)}
    .section{padding:var(--section) 0}
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:24px;
      margin-bottom:28px;
    }
    .section-head h2{font-size:clamp(28px,4vw,45px);line-height:1.2;letter-spacing:-.05em;margin:7px 0 0}
    .section-head p{color:var(--muted);max-width:520px;margin:0}
    .filter-area{
      display:grid;
      grid-template-columns:220px minmax(0,1fr);
      gap:28px;
      align-items:start;
    }
    .index-rail{
      border-right:1px solid var(--line);
      padding-right:23px;
      position:sticky;
      top:105px;
    }
    .index-rail h3{font-size:15px;margin-bottom:17px}
    .rail-link{
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 0;
      color:var(--muted);
      border-bottom:1px solid rgba(222,216,206,.7);
      font-weight:700;
      font-size:14px;
    }
    .rail-link:hover,.rail-link.active{color:var(--accent-dark)}
    .rail-number{
      display:inline-grid;
      place-items:center;
      width:25px;
      height:25px;
      border-radius:50%;
      background:var(--gold);
      color:var(--ink);
      font-size:12px;
      flex:none;
    }
    .control-panel{
      background:var(--panel);
      border:1px solid var(--line);
      border-radius:var(--radius);
      padding:25px;
      box-shadow:0 7px 22px rgba(44,37,27,.035);
    }
    .filter-search{display:flex;margin-bottom:22px}
    .filter-search input{
      flex:1;
      height:48px;
      border:1px solid var(--line);
      border-right:0;
      border-radius:10px 0 0 10px;
      padding:0 15px;
      background:#fff;
    }
    .filter-search button{
      border:0;
      background:var(--ink);
      color:#fff;
      padding:0 19px;
      border-radius:0 10px 10px 0;
      font-weight:700;
    }
    .filter-search button:hover{background:var(--accent)}
    .filter-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .filter-group label{
      display:block;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
      margin-bottom:8px;
    }
    .filter-buttons{display:flex;flex-wrap:wrap;gap:7px}
    .filter-button{
      border:1px solid var(--line);
      border-radius:8px;
      padding:7px 11px;
      background:#fff;
      color:var(--ink);
      font-size:13px;
      transition:.2s;
    }
    .filter-button:hover,.filter-button.active{
      background:var(--soft-orange);
      border-color:var(--accent);
      color:var(--accent-dark);
    }
    .filter-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:15px;
      margin-top:24px;
      padding-top:18px;
      border-top:1px solid var(--line);
    }
    .result-count{font-weight:800}
    .result-count span{color:var(--accent)}
    .clear-button{
      border:0;
      background:none;
      color:var(--accent-dark);
      font-weight:700;
      padding:7px 0;
    }
    .clear-button:hover{text-decoration:underline}
    .results-section{padding-top:12px}
    .result-layout{
      display:grid;
      grid-template-columns:minmax(0,1.45fr) minmax(260px,.55fr);
      gap:27px;
      align-items:start;
    }
    .result-list{display:flex;flex-direction:column;gap:14px}
    .result-item{
      display:grid;
      grid-template-columns:72px minmax(0,1fr) auto;
      gap:20px;
      align-items:center;
      background:var(--panel);
      border:1px solid var(--line);
      border-radius:14px;
      padding:19px 21px;
      transition:.25s;
    }
    .result-item:hover{
      border-color:var(--accent);
      transform:translateX(4px);
      box-shadow:var(--shadow);
    }
    .result-item.featured{background:var(--sage);border-color:#c8d6c3}
    .result-no{
      font-size:30px;
      font-weight:800;
      color:var(--accent);
      line-height:1;
    }
    .result-item h3{font-size:20px;line-height:1.35;margin:0 0 5px}
    .result-item p{color:var(--muted);font-size:14px;line-height:1.7;margin:0 0 8px}
    .meta-row{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
    .badge{
      display:inline-flex;
      align-items:center;
      border-radius:99px;
      padding:3px 9px;
      font-size:12px;
      line-height:1.4;
      font-weight:800;
      background:var(--sage);
      color:#33472e;
    }
    .badge.warm{background:#f8dfb0;color:#6d4710}
    .badge.red{background:#f4d2c8;color:#7a2d20}
    .open-link{
      border:1px solid var(--ink);
      border-radius:9px;
      padding:8px 12px;
      font-size:13px;
      font-weight:800;
      white-space:nowrap;
    }
    .open-link:hover{background:var(--ink);color:#fff}
    .result-side{
      background:#2f302c;
      color:#fff;
      border-radius:var(--radius);
      padding:25px;
      position:relative;
      overflow:hidden;
    }
    .result-side h3{color:#fff;font-size:24px;line-height:1.35;margin:12px 0}
    .result-side p{color:#d4d0c8;font-size:14px}
    .side-list{list-style:none;margin:24px 0 0;padding:0}
    .side-list li{border-top:1px solid rgba(255,255,255,.16);padding:13px 0;color:#eee8df;font-size:14px}
    .side-list strong{color:var(--gold);margin-right:7px}
    .pagination{
      display:flex;
      justify-content:center;
      align-items:center;
      gap:8px;
      margin-top:28px;
    }
    .page-button{
      min-width:38px;
      height:38px;
      padding:0 12px;
      border:1px solid var(--line);
      border-radius:8px;
      background:var(--panel);
      color:var(--ink);
      font-weight:700;
    }
    .page-button:hover,.page-button.current{background:var(--gold);border-color:var(--gold)}
    .page-button.disabled{opacity:.45;cursor:not-allowed}
    .faq-wrap{max-width:920px;margin:0 auto}
    .accordion{background:transparent;margin:0}
    .accordion-item{border:0;border-top:1px solid var(--line);background:transparent}
    .accordion-title{
      background:transparent;
      color:var(--ink);
      font-weight:800;
      font-size:18px;
      padding:22px 42px 22px 0;
    }
    .accordion-title:hover{color:var(--accent)}
    .accordion-title:before{right:8px;color:var(--accent)}
    .accordion-content{background:transparent;border:0;padding:0 42px 22px 0;color:var(--muted);font-size:15px}
    .cta-band{
      background:var(--sage);
      border-top:1px solid #cbd8c6;
      border-bottom:1px solid #cbd8c6;
      padding:64px 0;
    }
    .cta-grid{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}
    .cta-band h2{font-size:clamp(30px,4vw,48px);line-height:1.2;letter-spacing:-.05em;margin:9px 0 13px}
    .cta-band p{color:#52604d;max-width:610px;margin:0}
    .cta-button{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:50px;
      padding:0 22px;
      background:var(--accent);
      color:#fff;
      border-radius:11px;
      font-weight:800;
      white-space:nowrap;
    }
    .cta-button:hover{background:var(--accent-dark);color:#fff;transform:translateY(-2px)}
    .footer{background:var(--ink);color:#fff;padding:55px 0 24px}
    .footer .brand{display:inline-block;margin-bottom:15px}
    .footer p{color:#c8c3b9;max-width:335px;font-size:14px}
    .footer-grid{display:grid;grid-template-columns:1.5fr .7fr .8fr;gap:50px;padding-bottom:38px}
    .footer h3{color:var(--gold);font-size:14px;margin:3px 0 12px}
    .footer-grid>div>a:not(.brand){display:block;color:#d9d4cb;font-size:14px;padding:3px 0}
    .footer-grid>div>a:not(.brand):hover{color:var(--gold)}
    .copyright{
      border-top:1px solid rgba(255,255,255,.16);
      padding-top:19px;
      display:flex;
      justify-content:space-between;
      gap:20px;
      color:#9d9991;
      font-size:12px;
    }
    .toast{
      position:fixed;
      right:24px;
      bottom:24px;
      z-index:30;
      background:var(--ink);
      color:#fff;
      padding:13px 17px;
      border-left:4px solid var(--gold);
      border-radius:9px;
      box-shadow:var(--shadow);
      opacity:0;
      transform:translateY(12px);
      pointer-events:none;
      transition:.25s;
    }
    .toast.show{opacity:1;transform:translateY(0)}
    @media(max-width:1024px){
      .nav-shell{gap:15px}
      .brand{font-size:17px}
      .category-heading{gap:30px}
      .filter-area{grid-template-columns:180px minmax(0,1fr)}
      .result-layout{grid-template-columns:1fr}
      .result-side{display:none}
    }
    @media(max-width:768px){
      :root{--section:60px}
      .container{padding:0 20px}
      .nav-shell{min-height:0;padding-top:15px;padding-bottom:15px;flex-wrap:wrap}
      .brand{order:1}
      .nav-links{order:2;margin-left:auto}
      .nav-search{order:3;flex-basis:100%;max-width:none;margin:0}
      .category-hero{padding:48px 0 32px}
      .category-heading{grid-template-columns:1fr;gap:27px}
      .category-heading h1{font-size:clamp(38px,10vw,58px)}
      .category-summary{font-size:16px}
      .filter-area{grid-template-columns:1fr}
      .index-rail{position:static;border-right:0;border-bottom:1px solid var(--line);padding:0 0 14px;display:flex;gap:8px;overflow:auto}
      .index-rail h3{display:none}
      .rail-link{border:1px solid var(--line);border-radius:8px;padding:7px 10px;white-space:nowrap}
      .rail-number{width:21px;height:21px}
      .filter-groups{grid-template-columns:1fr 1fr}
      .cta-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
      .footer-grid>div:first-child{grid-column:1/-1}
    }
    @media(max-width:640px){
      body{font-size:15px}
      .container{padding:0 16px}
      .nav-links{width:100%;margin:0;justify-content:flex-start}
      .nav-links a{padding:7px 10px}
      .category-heading h1{font-size:39px}
      .status-board{min-height:190px}
      .control-panel{padding:17px}
      .filter-groups{grid-template-columns:1fr}
      .filter-foot{align-items:flex-start;flex-direction:column}
      .result-item{grid-template-columns:39px minmax(0,1fr);gap:13px;padding:16px}
      .result-no{font-size:23px}
      .open-link{grid-column:2;justify-self:start}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .copyright span{display:block;margin-top:6px}
      .toast{left:16px;right:16px;bottom:16px}
    }